diff options
Diffstat (limited to 'drivers/staging/ks7010/ks7010_sdio.h')
| -rw-r--r-- | drivers/staging/ks7010/ks7010_sdio.h | 164 |
1 files changed, 0 insertions, 164 deletions
diff --git a/drivers/staging/ks7010/ks7010_sdio.h b/drivers/staging/ks7010/ks7010_sdio.h deleted file mode 100644 index e4f56a11c888..000000000000 --- a/drivers/staging/ks7010/ks7010_sdio.h +++ /dev/null @@ -1,164 +0,0 @@ -/* - * Driver for KeyStream, KS7010 based SDIO cards. - * - * Copyright (C) 2006-2008 KeyStream Corp. - * Copyright (C) 2009 Renesas Technology Corp. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -#ifndef _KS7010_SDIO_H -#define _KS7010_SDIO_H - -#ifdef DEVICE_ALIGNMENT -#undef DEVICE_ALIGNMENT -#endif -#define DEVICE_ALIGNMENT 32 - -/* SDIO KeyStream vendor and device */ -#define SDIO_VENDOR_ID_KS_CODE_A 0x005b -#define SDIO_VENDOR_ID_KS_CODE_B 0x0023 -/* Older sources suggest earlier versions were named 7910 or 79xx */ -#define SDIO_DEVICE_ID_KS_7010 0x7910 - -/* Read/Write Status Register */ -#define READ_STATUS 0x000000 -#define WRITE_STATUS 0x00000C -enum reg_status_type { - REG_STATUS_BUSY, - REG_STATUS_IDLE -}; - -/* Read Index Register */ -#define READ_INDEX 0x000004 - -/* Read Data Size Register */ -#define READ_DATA_SIZE 0x000008 - -/* Write Index Register */ -#define WRITE_INDEX 0x000010 - -/* Write Status/Read Data Size Register - * for network packet (less than 2048 bytes data) - */ -#define WSTATUS_RSIZE 0x000014 -#define WSTATUS_MASK 0x80 /* Write Status Register value */ -#define RSIZE_MASK 0x7F /* Read Data Size Register value [10:4] */ - -/* ARM to SD interrupt Enable */ -#define INT_ENABLE 0x000020 -/* ARM to SD interrupt Pending */ -#define INT_PENDING 0x000024 - -#define INT_GCR_B BIT(7) -#define INT_GCR_A BIT(6) -#define INT_WRITE_STATUS BIT(5) -#define INT_WRITE_INDEX BIT(4) -#define INT_WRITE_SIZE BIT(3) -#define INT_READ_STATUS BIT(2) -#define INT_READ_INDEX BIT(1) -#define INT_READ_SIZE BIT(0) - -/* General Communication Register A */ -#define GCR_A 0x000028 -enum gen_com_reg_a { - GCR_A_INIT, - GCR_A_REMAP, - GCR_A_RUN -}; - -/* General Communication Register B */ -#define GCR_B 0x00002C -enum gen_com_reg_b { - GCR_B_ACTIVE, - GCR_B_DOZE -}; - -/* Wakeup Register */ -#define WAKEUP 0x008018 -#define WAKEUP_REQ 0x5a - -/* AHB Data Window 0x010000-0x01FFFF */ -#define DATA_WINDOW 0x010000 -#define WINDOW_SIZE (64 * 1024) - -#define KS7010_IRAM_ADDRESS 0x06000000 - -/** - * struct ks_sdio_card - SDIO device data. - * - * Structure is used as the &struct sdio_func private data. - * - * @func: Pointer to the SDIO function device. - * @priv: Pointer to the &struct net_device private data. - */ -struct ks_sdio_card { - struct sdio_func *func; - struct ks_wlan_private *priv; -}; - -/* Tx Device struct */ -#define TX_DEVICE_BUFF_SIZE 1024 - -/** - * struct tx_device_buffer - Queue item for the tx queue. - * @sendp: Pointer to the send request data. - * @size: Size of @sendp data. - * @complete_handler: Function called once data write to device is complete. - * @arg1: First argument to @complete_handler. - * @arg2: Second argument to @complete_handler. - */ -struct tx_device_buffer { - unsigned char *sendp; - unsigned int size; - void (*complete_handler)(struct ks_wlan_private *priv, - struct sk_buff *skb); - struct sk_buff *skb; -}; - -/** - * struct tx_device - Tx buffer queue. - * @tx_device_buffer: Queue buffer. - * @qhead: Head of tx queue. - * @qtail: Tail of tx queue. - * @tx_dev_lock: Queue lock. - */ -struct tx_device { - struct tx_device_buffer tx_dev_buff[TX_DEVICE_BUFF_SIZE]; - unsigned int qhead; - unsigned int qtail; - spinlock_t tx_dev_lock; /* protect access to the queue */ -}; - -/* Rx Device struct */ -#define RX_DATA_SIZE (2 + 2 + 2347 + 1) -#define RX_DEVICE_BUFF_SIZE 32 - -/** - * struct rx_device_buffer - Queue item for the rx queue. - * @data: rx data. - * @size: Size of @data. - */ -struct rx_device_buffer { - unsigned char data[RX_DATA_SIZE]; - unsigned int size; -}; - -/** - * struct rx_device - Rx buffer queue. - * @rx_device_buffer: Queue buffer. - * @qhead: Head of rx queue. - * @qtail: Tail of rx queue. - * @rx_dev_lock: Queue lock. - */ -struct rx_device { - struct rx_device_buffer rx_dev_buff[RX_DEVICE_BUFF_SIZE]; - unsigned int qhead; - unsigned int qtail; - spinlock_t rx_dev_lock; /* protect access to the queue */ -}; - -#define ROM_FILE "ks7010sd.rom" - -#endif /* _KS7010_SDIO_H */ |